commit ef68d6d40b0ccaf1ce1ce7fbb31f8707144cb227
author Vishnu Nair <vishnun@google.com> Tue Feb 28 06:18:27 2023 +0000
committer Vishnu Nair <vishnun@google.com> Fri Mar 03 20:20:46 2023 +0000
tree 4a20cc6b92cb8734daae666de6785bbf685692d4
parent 6b73363916925a3ba80ea1b460590c943b672e89

[sf] use snapshots to update layer history

Avoid directly accessing layer drawing state from layer
history, instead provide a snapshot of the layer data
needed.

Test: atest android.graphics.cts.MatchContentFrameRateTest android.graphics.cts.SetFrameRateTest
Bug: 238781169
Change-Id: I120e89cca70beb9811a8ee9c5c3203f2a5cfabb4

services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp

diff --git a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
index 344dab4..3698943 100644
--- a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
+++ b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
@@ -773,6 +773,7 @@
         snapshot.layerOpaqueFlagSet =
                 (requested.flags & layer_state_t::eLayerOpaque) == layer_state_t::eLayerOpaque;
         snapshot.cachingHint = requested.cachingHint;
+        snapshot.frameRateSelectionPriority = requested.frameRateSelectionPriority;
     }
 
     if (forceUpdate || snapshot.changes.any(RequestedLayerState::Changes::Content)) {